/* ═══════════════════════════════════════════════════════════
   Web Danışmanı – Corporate Premium Design System
   Light · Navy + Electric Blue + Teal + Coral
   Syne Display + Plus Jakarta Sans Body
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --navy:        #0D1B4B;
    --navy-2:      #162259;
    --navy-3:      #1E2E6B;
    --blue:        #2563EB;
    --blue-light:  #3B82F6;
    --blue-xlight: #EFF6FF;
    --teal:        #0891B2;
    --teal-light:  #22D3EE;
    --teal-xlight: #ECFEFF;
    --coral:       #F97316;
    --coral-light: #FB923C;
    --coral-xlight:#FFF7ED;
    --violet:      #7C3AED;
    --green:       #10B981;
    --red:         #EF4444;
    --amber:       #F59E0B;
    --bg:          #FFFFFF;
    --bg-2:        #F8FAFC;
    --bg-3:        #F1F5F9;
    --bg-card:     #FFFFFF;
    --text:        #0D1B4B;
    --text-2:      #374151;
    --text-3:      #6B7280;
    --text-4:      #9CA3AF;
    --border:      #E2E8F0;
    --border-2:    #CBD5E1;
    --border-blue: rgba(37,99,235,0.25);
    --shadow-sm:   0 1px 3px rgba(13,27,75,0.08),0 1px 2px rgba(13,27,75,0.05);
    --shadow:      0 4px 16px rgba(13,27,75,0.10),0 2px 6px rgba(13,27,75,0.06);
    --shadow-md:   0 10px 40px rgba(13,27,75,0.12),0 4px 16px rgba(13,27,75,0.08);
    --shadow-blue: 0 8px 32px rgba(37,99,235,0.25);
    --nav-h:       72px;
    --radius:      10px;
    --radius-lg:   16px;
    --radius-xl:   24px;
    --transition:  0.25s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: 'Plus Jakarta Sans', sans-serif; background: var(--bg-2); color: var(--text); line-height: 1.65; font-size: 15px; overflow-x: hidden; }
h1,h2,h3,h4,h5,h6 { font-family: 'Syne', sans-serif; font-weight: 700; line-height: 1.15; color: var(--navy); }
h1 { font-size: clamp(2.2rem,5vw,3.5rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.7rem,3.5vw,2.6rem); letter-spacing: -0.025em; }
h3 { font-size: clamp(1.15rem,2vw,1.5rem); letter-spacing: -0.01em; }
p  { color: var(--text-3); }
a  { color: inherit; text-decoration: none; transition: color var(--transition); }
img { max-width: 100%; display: block; }
input,textarea,select { font-family: 'Plus Jakarta Sans', sans-serif; }
ul { list-style: none; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 28px; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 28px; border-radius: 8px;
    font-family: 'Plus Jakarta Sans', sans-serif; font-size: 14px; font-weight: 600;
    cursor: pointer; border: none; transition: all var(--transition);
    white-space: nowrap; text-decoration: none; letter-spacing: 0.01em;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 4px 14px rgba(37,99,235,0.3); }
.btn-primary:hover { background: var(--blue-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,0.4); }
.btn-coral { background: var(--coral); color: #fff; box-shadow: 0 4px 14px rgba(249,115,22,0.3); }
.btn-coral:hover { background: var(--coral-light); transform: translateY(-2px); }
.btn-teal { background: var(--teal); color: #fff; box-shadow: 0 4px 14px rgba(8,145,178,0.3); }
.btn-teal:hover { background: #0E9CC0; transform: translateY(-2px); }
.btn-navy { background: var(--navy); color: #fff; box-shadow: var(--shadow); }
.btn-navy:hover { background: var(--navy-2); transform: translateY(-2px); }
.btn-ghost { background: white; border: 1.5px solid var(--border-2); color: var(--text-2); box-shadow: var(--shadow-sm); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-xlight); }
.btn-outline-blue { background: transparent; border: 1.5px solid var(--blue); color: var(--blue); }
.btn-outline-blue:hover { background: var(--blue-xlight); }
.btn-sm  { padding: 8px 18px; font-size: 13px; border-radius: 6px; }
.btn-lg  { padding: 16px 36px; font-size: 15px; border-radius: 10px; }
.btn-block { width: 100%; justify-content: center; }
.btn-icon { padding: 9px; width: 38px; height: 38px; justify-content: center; border-radius: 8px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* ── Navigation ──────────────────────────────────────────── */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    height: var(--nav-h); background: rgba(255,255,255,0.94);
    backdrop-filter: blur(20px) saturate(180%); border-bottom: 1px solid var(--border);
    transition: all var(--transition);
}
.nav.scrolled { box-shadow: 0 4px 24px rgba(13,27,75,0.08); background: rgba(255,255,255,0.98); }
.nav-inner { display: flex; align-items: center; gap: 8px; height: 100%; }
.nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-family: 'Syne', sans-serif; font-size: 1.2rem; font-weight: 800;
    color: var(--navy); flex-shrink: 0; letter-spacing: -0.02em;
}
.nav-logo em { color: var(--blue); font-style: normal; }
.logo-icon {
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--blue), var(--teal));
    border-radius: 10px; display: flex; align-items: center; justify-content: center;
    color: white; box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}
.logo-icon svg { width: 18px; height: 18px; }
.nav-menu { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav-link { padding: 8px 14px; border-radius: 8px; font-size: 14px; font-weight: 500; color: var(--text-3); transition: all var(--transition); display: flex; align-items: center; gap: 4px; }
.nav-link:hover { color: var(--navy); background: var(--bg-3); }
.nav-link.active { color: var(--blue); background: var(--blue-xlight); }
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: 12px; }
.nav-cart { position: relative; display: flex; width: 38px; height: 38px; align-items: center; justify-content: center; border-radius: 8px; border: 1px solid var(--border); color: var(--text-3); transition: all var(--transition); }
.nav-cart:hover { color: var(--blue); border-color: var(--blue-light); background: var(--blue-xlight); }
.nav-cart svg { width: 18px; height: 18px; }
.cart-badge { position: absolute; top: -4px; right: -4px; background: var(--coral); color: white; font-size: 10px; font-weight: 700; width: 17px; height: 17px; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 2px solid white; }
.has-dropdown { position: relative; }
.dropdown { position: absolute; top: 100%; left: 0; padding-top: 10px; background: transparent; min-width: 230px; opacity: 0; pointer-events: none; transform: translateY(4px); transition: all var(--transition); z-index: 100; }
.dropdown-right { left: auto; right: 0; }
.dropdown-inner { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 8px; }
.has-dropdown:hover .dropdown { opacity: 1; pointer-events: all; transform: translateY(0); }
.dropdown-item { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 8px; font-size: 14px; font-weight: 500; color: var(--text-2); transition: all var(--transition); cursor: pointer; }
.dropdown-inner .dropdown-item:hover { background: var(--blue-xlight); color: var(--blue); }
.dropdown-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn-user { display: flex; align-items: center; gap: 8px; background: var(--bg-3); border: 1px solid var(--border); padding: 6px 12px; border-radius: 8px; cursor: pointer; color: var(--text); transition: all var(--transition); font-size: 14px; font-weight: 500; }
.btn-user:hover { border-color: var(--blue); background: var(--blue-xlight); }
.user-avatar { width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--teal)); color: white; font-weight: 700; font-size: 12px; display: flex; align-items: center; justify-content: center; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: all var(--transition); }

/* ── Hero ────────────────────────────────────────────────── */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; padding: calc(var(--nav-h) + 80px) 0 100px; background: var(--bg); }
.hero-bg { position: absolute; inset: 0; z-index: 0; background: radial-gradient(ellipse 70% 70% at 100% 0%, rgba(37,99,235,0.06) 0%, transparent 65%), radial-gradient(ellipse 50% 60% at 0% 100%, rgba(8,145,178,0.05) 0%, transparent 65%), linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%); }
.hero-geo { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-geo::before { content: ''; position: absolute; top: -200px; right: -200px; width: 700px; height: 700px; border-radius: 50%; border: 1px solid rgba(37,99,235,0.07); }
.hero-geo::after   { content: ''; position: absolute; top: -100px; right: -100px; width: 500px; height: 500px; border-radius: 50%; border: 1px solid rgba(37,99,235,0.05); }
.hero-dots { position: absolute; inset: 0; z-index: 0; background-image: radial-gradient(circle, rgba(37,99,235,0.11) 1px, transparent 1px); background-size: 40px 40px; mask-image: radial-gradient(ellipse 80% 80% at 70% 30%, black 0%, transparent 75%); }
.hero-content { position: relative; z-index: 1; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; background: var(--blue-xlight); color: var(--blue); border: 1px solid rgba(37,99,235,0.2); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 6px 14px; border-radius: 20px; margin-bottom: 24px; }
.hero h1 { color: var(--navy); margin-bottom: 24px; }
.hero h1 strong { color: var(--blue); }
.hero h1 em { color: var(--coral); font-style: normal; }
.hero-sub { font-size: 1.05rem; color: var(--text-3); max-width: 500px; margin-bottom: 40px; line-height: 1.8; font-weight: 400; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 0; margin-top: 56px; padding-top: 40px; border-top: 1px solid var(--border); }
.stat-item { flex: 1; padding: 0 28px 0 0; border-right: 1px solid var(--border); }
.stat-item:first-child { padding-left: 0; }
.stat-item:last-child { border-right: none; padding-right: 0; }
.stat-num { font-family: 'Syne', sans-serif; font-size: 2.4rem; font-weight: 800; color: var(--navy); line-height: 1; letter-spacing: -0.03em; }
.stat-num em { color: var(--blue); font-style: normal; }
.stat-label { font-size: 12px; color: var(--text-4); margin-top: 6px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }

/* Hero mockup */
.hero-visual { position: relative; }
.hero-card-mockup { background: white; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 28px; box-shadow: var(--shadow-md); position: relative; overflow: hidden; }
.hero-card-mockup::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--blue), var(--teal), var(--coral)); }
.mockup-header { display: flex; align-items: center; gap: 8px; margin-bottom: 24px; }
.mockup-dot { width: 10px; height: 10px; border-radius: 50%; }
.mockup-dot:nth-child(1) { background: #FF5F57; }
.mockup-dot:nth-child(2) { background: #FFBD2E; }
.mockup-dot:nth-child(3) { background: #28CA40; }
.mockup-title { margin-left: auto; font-size: 11px; color: var(--text-4); font-weight: 500; }
.mockup-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.mockup-stat { background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px; padding: 14px; }
.mockup-stat-val { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--navy); letter-spacing: -0.02em; }
.mockup-stat-val.blue  { color: var(--blue); }
.mockup-stat-val.teal  { color: var(--teal); }
.mockup-stat-val.coral { color: var(--coral); }
.mockup-stat-lab { font-size: 11px; color: var(--text-4); margin-top: 2px; font-weight: 500; }
.mockup-bar-row { margin-bottom: 10px; }
.mockup-bar-label { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-4); margin-bottom: 5px; font-weight: 500; }
.mockup-bar { height: 7px; background: var(--bg-3); border-radius: 4px; overflow: hidden; }
.mockup-fill { height: 100%; border-radius: 4px; }
.mockup-fill.blue  { background: linear-gradient(90deg, var(--blue), var(--blue-light)); }
.mockup-fill.teal  { background: linear-gradient(90deg, var(--teal), var(--teal-light)); }
.mockup-fill.coral { background: linear-gradient(90deg, var(--coral), var(--coral-light)); }
.float-badge { position: absolute; background: white; border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; display: flex; align-items: center; gap: 10px; box-shadow: var(--shadow-md); font-size: 13px; white-space: nowrap; }
.float-badge-1 { top: -20px; right: 20px; }
.float-badge-2 { bottom: -20px; left: -10px; }
.badge-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.badge-icon.blue  { background: var(--blue-xlight); color: var(--blue); }
.badge-icon.teal  { background: var(--teal-xlight); color: var(--teal); }
.badge-icon.coral { background: var(--coral-xlight); color: var(--coral); }
.badge-icon svg { width: 16px; height: 16px; }
.badge-val { font-family: 'Syne', sans-serif; font-size: 1rem; color: var(--navy); line-height: 1; font-weight: 700; }
.badge-sub { font-size: 11px; color: var(--text-4); }

/* ── Sections ────────────────────────────────────────────── */
.section     { padding: 100px 0; }
.section-sm  { padding: 60px 0; }
.section-dark { background: var(--navy); }
.section-dark h2, .section-dark h3 { color: white; }
.section-dark p  { color: rgba(255,255,255,0.6); }
.section-header  { text-align: center; margin-bottom: 64px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p  { max-width: 540px; margin: 0 auto; font-size: 1.05rem; }
.section-eyebrow { display: inline-flex; align-items: center; gap: 6px; background: var(--blue-xlight); color: var(--blue); border: 1px solid rgba(37,99,235,0.2); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 12px; border-radius: 20px; margin-bottom: 16px; }
.section-eyebrow-teal  { background: var(--teal-xlight);  color: var(--teal);  border-color: rgba(8,145,178,0.2); }
.section-eyebrow-coral { background: var(--coral-xlight); color: var(--coral); border-color: rgba(249,115,22,0.2); }

/* ── Product Cards ───────────────────────────────────────── */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px,1fr)); gap: 24px; }
.product-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-xl); overflow: hidden; transition: all var(--transition); box-shadow: var(--shadow-sm); }
.product-card:hover { border-color: var(--blue); transform: translateY(-4px); box-shadow: var(--shadow-blue); }
.product-card-img { height: 200px; background: var(--bg-3); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.product-card-img-placeholder { color: var(--blue); opacity: 0.3; }
.product-card-img-placeholder svg { width: 48px; height: 48px; }
.card-badge-type { position: absolute; top: 12px; left: 12px; background: white; border: 1px solid var(--border); color: var(--text-2); font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.06em; }
.badge-featured { position: absolute; top: 12px; right: 12px; background: linear-gradient(135deg, var(--coral), #E86500); color: white; font-size: 10px; font-weight: 700; padding: 4px 10px; border-radius: 20px; }
.product-card-body { padding: 22px 22px 14px; }
.product-card-cat { font-size: 11px; color: var(--blue); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700; margin-bottom: 8px; }
.product-card-body h3 { font-size: 1.1rem; margin-bottom: 10px; transition: color var(--transition); }
.product-card:hover h3 { color: var(--blue); }
.product-card-body p { font-size: 13px; color: var(--text-3); line-height: 1.65; margin-bottom: 12px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.product-card-footer { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; background: var(--bg-2); }
.price-block .price { font-family: 'Syne', sans-serif; font-size: 1.45rem; font-weight: 800; color: var(--navy); }
.price-block .price-old { font-size: 12px; color: var(--text-4); text-decoration: line-through; margin-left: 6px; }
.price-block .price-badge { font-size: 10px; background: var(--coral-xlight); color: var(--coral); padding: 2px 7px; border-radius: 4px; margin-left: 6px; font-weight: 700; }
.product-features-list { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0; }
.feature-pill { background: var(--blue-xlight); color: var(--blue); border: 1px solid rgba(37,99,235,0.15); padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }

/* ── Feature Cards ───────────────────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px,1fr)); gap: 20px; }
.feature-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; transition: all var(--transition); box-shadow: var(--shadow-sm); position: relative; overflow: hidden; }
.feature-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; transform: scaleX(0); transition: transform var(--transition); transform-origin: left; }
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: transparent; }
.feature-card:hover::after { transform: scaleX(1); }
.feature-card.fc-blue::after   { background: linear-gradient(90deg, var(--blue), var(--teal)); }
.feature-card.fc-teal::after   { background: linear-gradient(90deg, var(--teal), var(--green)); }
.feature-card.fc-coral::after  { background: linear-gradient(90deg, var(--coral), var(--amber)); }
.feature-card.fc-violet::after { background: linear-gradient(90deg, var(--violet), var(--blue)); }
.feature-card.fc-green::after  { background: linear-gradient(90deg, var(--green), var(--teal)); }
.feature-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.feature-icon.ic-blue   { background: var(--blue-xlight);        color: var(--blue); }
.feature-icon.ic-teal   { background: var(--teal-xlight);        color: var(--teal); }
.feature-icon.ic-coral  { background: var(--coral-xlight);       color: var(--coral); }
.feature-icon.ic-violet { background: rgba(124,58,237,0.08);     color: var(--violet); }
.feature-icon.ic-green  { background: rgba(16,185,129,0.08);     color: var(--green); }
.feature-icon.ic-navy   { background: rgba(13,27,75,0.06);       color: var(--navy); }
.feature-icon svg { width: 24px; height: 24px; }
.feature-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.feature-card p  { font-size: 14px; }

/* ── Process ─────────────────────────────────────────────── */
.process-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 0; position: relative; }
.process-steps::before { content: ''; position: absolute; top: 24px; left: 10%; right: 10%; height: 2px; background: linear-gradient(90deg, var(--blue), var(--teal), var(--coral)); opacity: 0.2; }
.process-step { text-align: center; padding: 0 20px; }
.step-num { width: 48px; height: 48px; border-radius: 50%; font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; position: relative; z-index: 1; border: 2px solid transparent; }
.step-num.s-blue   { background: var(--blue-xlight);          color: var(--blue);   border-color: rgba(37,99,235,0.2); }
.step-num.s-teal   { background: var(--teal-xlight);          color: var(--teal);   border-color: rgba(8,145,178,0.2); }
.step-num.s-coral  { background: var(--coral-xlight);         color: var(--coral);  border-color: rgba(249,115,22,0.2); }
.step-num.s-violet { background: rgba(124,58,237,0.08);       color: var(--violet); border-color: rgba(124,58,237,0.2); }
.process-step h4 { font-size: 1rem; margin-bottom: 8px; }
.process-step p  { font-size: 13px; }

/* ── Testimonials ─────────────────────────────────────────── */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px,1fr)); gap: 24px; }
.testimonial-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); transition: all var(--transition); }
.testimonial-card:hover { box-shadow: var(--shadow-md); border-color: var(--border-2); }
.testimonial-stars { color: var(--amber); display: flex; gap: 3px; margin-bottom: 16px; }
.testimonial-stars svg { width: 16px; height: 16px; fill: var(--amber); }
.testimonial-text { font-size: 14px; color: var(--text-2); line-height: 1.8; font-style: italic; margin-bottom: 24px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--teal)); color: white; font-weight: 700; font-size: 14px; display: flex; align-items: center; justify-content: center; }
.author-name { font-size: 14px; font-weight: 600; color: var(--navy); }
.author-role { font-size: 12px; color: var(--text-4); }

/* ── CTA Banner ──────────────────────────────────────────── */
.cta-banner { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-3) 60%, #1a2d7a 100%); border-radius: var(--radius-xl); padding: 72px 60px; text-align: center; position: relative; overflow: hidden; box-shadow: 0 20px 60px rgba(13,27,75,0.25); }
.cta-banner::before { content: ''; position: absolute; top: -100px; right: -100px; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(37,99,235,0.3) 0%, transparent 70%); }
.cta-banner::after  { content: ''; position: absolute; bottom: -80px; left: -80px; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle, rgba(8,145,178,0.2) 0%, transparent 70%); }
.cta-banner h2 { color: white; margin-bottom: 16px; position: relative; z-index: 1; }
.cta-banner p  { color: rgba(255,255,255,0.7); max-width: 500px; margin: 0 auto 36px; font-size: 1.05rem; position: relative; z-index: 1; }
.cta-actions   { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ── Forms ───────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text-2); margin-bottom: 7px; }
.form-control { width: 100%; padding: 11px 14px; background: white; border: 1.5px solid var(--border); border-radius: 8px; color: var(--text); font-size: 14px; transition: all var(--transition); outline: none; font-family: 'Plus Jakarta Sans', sans-serif; }
.form-control:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,99,235,0.1); }
.form-control::placeholder { color: var(--text-4); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { appearance: none; cursor: pointer; }
.form-control.is-invalid { border-color: var(--red); }
.invalid-feedback { font-size: 12px; color: var(--red); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-check { display: flex; align-items: flex-start; gap: 10px; }
.form-check input { margin-top: 2px; accent-color: var(--blue); }
.form-check label { font-size: 13px; color: var(--text-3); cursor: pointer; }

/* ── Auth ────────────────────────────────────────────────── */
.auth-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 48px; width: 100%; max-width: 460px; box-shadow: var(--shadow-md); }
.auth-header { text-align: center; margin-bottom: 36px; }
.auth-logo { display: inline-flex; align-items: center; gap: 10px; font-family: 'Syne', sans-serif; font-size: 1.3rem; font-weight: 800; color: var(--navy); margin-bottom: 24px; letter-spacing: -0.02em; }
.auth-logo em { color: var(--blue); font-style: normal; }
.auth-header h2 { font-size: 1.5rem; margin-bottom: 8px; }
.auth-footer { text-align: center; margin-top: 24px; font-size: 14px; color: var(--text-3); }
.auth-footer a  { color: var(--blue); font-weight: 600; }

/* ── Panel ───────────────────────────────────────────────── */
.panel-layout { display: flex; min-height: 100vh; }
.panel-sidebar { width: 260px; flex-shrink: 0; background: var(--navy); color: white; display: flex; flex-direction: column; position: fixed; top: 0; left: 0; height: 100vh; z-index: 200; overflow-y: auto; }
.sidebar-header { padding: 24px 20px 16px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.sidebar-logo { display: flex; align-items: center; gap: 10px; font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 800; letter-spacing: -0.02em; color: white; }
.sidebar-logo em { color: var(--teal-light); font-style: normal; }
.sidebar-user { padding: 16px 20px; border-bottom: 1px solid rgba(255,255,255,0.08); display: flex; align-items: center; gap: 12px; }
.sidebar-avatar { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg, var(--blue), var(--teal)); color: white; font-weight: 700; font-size: 14px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sidebar-user-name { font-size: 14px; font-weight: 600; color: white; }
.sidebar-user-role { font-size: 11px; color: var(--teal-light); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }
.sidebar-nav { padding: 12px; flex: 1; }
.sidebar-section { margin-bottom: 24px; }
.sidebar-section-title { font-size: 10px; color: rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: 0.15em; font-weight: 700; padding: 0 8px; margin-bottom: 6px; }
.sidebar-link { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; color: rgba(255,255,255,0.6); font-size: 14px; font-weight: 500; transition: all var(--transition); }
.sidebar-link:hover  { background: rgba(255,255,255,0.08); color: white; }
.sidebar-link.active { background: rgba(37,99,235,0.35); color: white; }
.sidebar-link svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar-badge { margin-left: auto; background: var(--coral); color: white; font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 10px; }
.panel-main { margin-left: 260px; flex: 1; background: var(--bg-2); min-height: 100vh; }
.panel-topbar { height: 64px; background: white; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 0 28px; position: sticky; top: 0; z-index: 100; box-shadow: 0 1px 4px rgba(13,27,75,0.06); }
.topbar-title { font-family: 'Syne', sans-serif; font-size: 1.15rem; font-weight: 700; color: var(--navy); }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.panel-content { padding: 28px; }
.panel-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; margin-bottom: 20px; box-shadow: var(--shadow-sm); }
.panel-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }

/* ── Stats ───────────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow-sm); transition: all var(--transition); position: relative; overflow: hidden; }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.stat-card.sc-blue::before  { background: var(--blue); }
.stat-card.sc-teal::before  { background: var(--teal); }
.stat-card.sc-coral::before { background: var(--coral); }
.stat-card.sc-violet::before{ background: var(--violet); }
.stat-card:hover { box-shadow: var(--shadow-md); }
.stat-card-icon { width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.stat-card-icon.ic-blue   { background: var(--blue-xlight);  color: var(--blue); }
.stat-card-icon.ic-teal   { background: var(--teal-xlight);  color: var(--teal); }
.stat-card-icon.ic-coral  { background: var(--coral-xlight); color: var(--coral); }
.stat-card-icon.ic-violet { background: rgba(124,58,237,0.08); color: var(--violet); }
.stat-card-icon svg { width: 20px; height: 20px; }
.stat-card-val { font-family: 'Syne', sans-serif; font-size: 1.9rem; font-weight: 800; color: var(--navy); line-height: 1; margin-bottom: 6px; letter-spacing: -0.02em; }
.stat-card-label { font-size: 13px; color: var(--text-3); font-weight: 500; }
.stat-card-trend { margin-top: 10px; font-size: 12px; font-weight: 600; }
.trend-up   { color: var(--green); }
.trend-down { color: var(--red); }

/* ── Tables ──────────────────────────────────────────────── */
.table-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: visible; box-shadow: var(--shadow-sm); }
.table-card-header { padding: 18px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; background: var(--bg-2); border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
.table-card-header h3 { font-size: 1rem; }
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { padding: 11px 16px; text-align: left; font-size: 11px; font-weight: 700; color: var(--text-4); text-transform: uppercase; letter-spacing: 0.1em; border-bottom: 1px solid var(--border); white-space: nowrap; background: var(--bg-2); }
td { padding: 13px 16px; font-size: 14px; color: var(--text-2); border-bottom: 1px solid var(--border); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--bg-2); }

/* ── Badges ──────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.badge-success  { background: rgba(16,185,129,0.1);   color: #065F46; }
.badge-danger   { background: rgba(239,68,68,0.1);    color: #7F1D1D; }
.badge-warning  { background: rgba(245,158,11,0.1);   color: #78350F; }
.badge-info     { background: var(--blue-xlight);     color: var(--blue); }
.badge-primary  { background: rgba(124,58,237,0.1);   color: #4C1D95; }
.badge-secondary{ background: var(--bg-3);            color: var(--text-3); }
.badge-teal     { background: var(--teal-xlight);     color: var(--teal); }
.badge-coral    { background: var(--coral-xlight);    color: var(--coral); }
.badge-navy     { background: rgba(13,27,75,0.07);    color: var(--navy); }

/* ── Alerts ──────────────────────────────────────────────── */
.alert { padding: 14px 18px; border-radius: 10px; font-size: 14px; display: flex; align-items: flex-start; gap: 10px; border: 1px solid; margin-bottom: 16px; }
.alert svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; }
.alert-success { background: rgba(16,185,129,0.07); border-color: rgba(16,185,129,0.2); color: #065F46; }
.alert-danger  { background: rgba(239,68,68,0.07);  border-color: rgba(239,68,68,0.2);  color: #7F1D1D; }
.alert-warning { background: rgba(245,158,11,0.07); border-color: rgba(245,158,11,0.2); color: #78350F; }
.alert-info    { background: var(--blue-xlight);    border-color: rgba(37,99,235,0.2);  color: var(--blue); }

/* ── Toast ───────────────────────────────────────────────── */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 8px; }
.toast { background: white; border: 1px solid var(--border); border-radius: 10px; padding: 14px 18px; font-size: 14px; min-width: 280px; max-width: 360px; box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 10px; animation: toastIn 0.35s ease; font-weight: 500; }
.toast.toast-success { border-left: 4px solid var(--green); }
.toast.toast-error   { border-left: 4px solid var(--red); }
.toast.toast-warning { border-left: 4px solid var(--amber); }
.toast.toast-info    { border-left: 4px solid var(--blue); }
@keyframes toastIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ── Page Header ─────────────────────────────────────────── */
.page-header { padding: calc(var(--nav-h) + 60px) 0 60px; background: white; border-bottom: 1px solid var(--border); position: relative; overflow: hidden; }
.page-header::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--blue), var(--teal), var(--coral)); }
.page-header .container { position: relative; z-index: 1; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-4); margin-bottom: 16px; font-weight: 500; }
.breadcrumb a { color: var(--text-4); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--blue); }

/* ── Checkout ────────────────────────────────────────────── */
.checkout-layout { display: grid; grid-template-columns: 1fr 380px; gap: 32px; align-items: start; }
.checkout-box { background: white; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 32px; box-shadow: var(--shadow-sm); }
.order-summary-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.order-summary-item:last-child { border-bottom: none; }
.order-total-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; font-size: 14px; }
.order-total-row.grand { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; margin-top: 8px; border-top: 2px solid var(--border); }
.order-total-row.grand > span:first-child { font-family: 'Syne', sans-serif; font-size: 1rem; font-weight: 700; color: var(--navy); }
.order-total-row.grand > span:last-child  { font-family: 'Syne', sans-serif; font-size: 1.4rem; font-weight: 800; color: var(--navy); white-space: nowrap; letter-spacing: -.02em; }

/* ── Product detail ─────────────────────────────────────── */
.product-detail-layout { display: grid; grid-template-columns: 1fr 360px; gap: 48px; align-items: start; }
.product-buy-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 28px; position: sticky; top: calc(var(--nav-h) + 20px); box-shadow: var(--shadow); }
.product-buy-card::before { content: ''; display: block; height: 4px; margin: -28px -28px 24px; background: linear-gradient(90deg, var(--blue), var(--teal)); border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
.product-price-big { font-family: 'Syne', sans-serif; font-size: 2.2rem; font-weight: 800; color: var(--navy); }

/* ── Modal ───────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; background: rgba(13,27,75,0.5); backdrop-filter: blur(4px); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 24px; opacity: 0; pointer-events: none; transition: opacity var(--transition); }
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal { background: white; border-radius: var(--radius-xl); width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto; transform: scale(0.95); transition: transform var(--transition); box-shadow: 0 25px 80px rgba(13,27,75,0.25); }
.modal-overlay.open .modal { transform: scale(1); }
.modal-header { padding: 24px 28px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-close { background: none; border: none; color: var(--text-4); cursor: pointer; padding: 4px; border-radius: 6px; transition: all var(--transition); }
.modal-close:hover { background: var(--bg-3); color: var(--text); }
.modal-body { padding: 28px; }
.modal-footer { padding: 20px 28px; border-top: 1px solid var(--border); display: flex; gap: 12px; justify-content: flex-end; }

/* ── Tabs ────────────────────────────────────────────────── */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--border); margin-bottom: 28px; }
.tab-btn { padding: 10px 20px; border: none; background: none; color: var(--text-3); font-family: 'Plus Jakarta Sans', sans-serif; font-size: 14px; font-weight: 600; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all var(--transition); border-radius: 6px 6px 0 0; }
.tab-btn:hover  { color: var(--navy); background: var(--bg-3); }
.tab-btn.active { color: var(--blue); border-bottom-color: var(--blue); background: var(--blue-xlight); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── Pagination ──────────────────────────────────────────── */
.pagination { display: flex; gap: 6px; align-items: center; justify-content: center; margin-top: 40px; }
.page-link { width: 38px; height: 38px; border-radius: 8px; display: flex; align-items: center; justify-content: center; border: 1.5px solid var(--border); font-size: 14px; font-weight: 500; color: var(--text-3); transition: all var(--transition); background: white; }
.page-link:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-xlight); }
.page-link.active { background: var(--blue); color: white; border-color: var(--blue); }

/* ── Footer ──────────────────────────────────────────────── */
.footer { background: var(--navy); color: white; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 48px; padding: 80px 28px 60px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.45); line-height: 1.8; margin: 16px 0 24px; max-width: 280px; }
.footer-logo { display: flex; align-items: center; gap: 10px; font-family: 'Syne', sans-serif; font-size: 1.3rem; font-weight: 800; color: white; letter-spacing: -0.02em; }
.footer-logo em { color: var(--teal-light); font-style: normal; }
.footer-col h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.35); margin-bottom: 20px; }
.footer-col ul  { display: flex; flex-direction: column; gap: 10px; }
.footer-col a   { font-size: 14px; color: rgba(255,255,255,0.55); transition: color var(--transition); }
.footer-col a:hover { color: white; }
.contact-list li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: rgba(255,255,255,0.45); }
.contact-list svg { width: 14px; height: 14px; color: var(--teal-light); flex-shrink: 0; }
.social-links { display: flex; gap: 10px; }
.social-link { width: 36px; height: 36px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.05); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.45); transition: all var(--transition); }
.social-link:hover { border-color: var(--teal-light); color: var(--teal-light); }
.social-link svg { width: 16px; height: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 28px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.3); }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.3); transition: color var(--transition); }
.footer-links a:hover { color: rgba(255,255,255,0.7); }
.payment-badges { display: flex; align-items: center; gap: 12px; }
.payment-badges img { height: 24px; opacity: 0.4; filter: grayscale(1) brightness(2); }

/* ── License key ─────────────────────────────────────────── */
.license-key-box { font-family: 'Courier New', monospace; background: var(--navy); border-radius: 8px; padding: 12px 16px; color: var(--teal-light); letter-spacing: 0.15em; font-size: 13px; word-break: break-all; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.license-key-box button { background: none; border: none; cursor: pointer; color: rgba(255,255,255,0.35); transition: color var(--transition); flex-shrink: 0; }
.license-key-box button:hover { color: var(--teal-light); }

/* ── Ticket ──────────────────────────────────────────────── */
.ticket-message { display: flex; gap: 14px; margin-bottom: 20px; }
.ticket-message.admin-msg { flex-direction: row-reverse; }
.message-avatar { width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; }
.message-avatar.user-av  { background: var(--bg-3); border: 1px solid var(--border); color: var(--text-2); }
.message-avatar.admin-av { background: linear-gradient(135deg, var(--blue), var(--teal)); color: white; }
.message-bubble { background: var(--bg-2); border: 1px solid var(--border); border-radius: 12px; padding: 14px 18px; max-width: 75%; }
.admin-msg .message-bubble { background: var(--blue-xlight); border-color: rgba(37,99,235,0.15); }
.message-meta { font-size: 11px; color: var(--text-4); margin-top: 6px; font-weight: 500; }

/* ── Helpers ─────────────────────────────────────────────── */
.text-blue   { color: var(--blue); }
.text-teal   { color: var(--teal); }
.text-coral  { color: var(--coral); }
.text-navy   { color: var(--navy); }
.text-muted  { color: var(--text-4); }
.text-danger { color: var(--red); }
.empty-state { text-align: center; padding: 60px 20px; background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.empty-state-icon { width: 60px; height: 60px; margin: 0 auto 18px; background: var(--bg-3); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--text-4); }
.priority-low    { background: rgba(16,185,129,0.1); color: #065F46; }
.priority-normal { background: var(--blue-xlight);   color: var(--blue); }
.priority-high   { background: rgba(245,158,11,0.1); color: #78350F; }
.priority-urgent { background: rgba(239,68,68,0.1);  color: #7F1D1D; }
.download-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px; display: flex; align-items: center; gap: 16px; transition: all var(--transition); box-shadow: var(--shadow-sm); }
.download-card:hover { border-color: var(--blue); box-shadow: var(--shadow-blue); }
.download-icon { width: 48px; height: 48px; border-radius: 10px; background: var(--blue-xlight); display: flex; align-items: center; justify-content: center; color: var(--blue); flex-shrink: 0; }
.skeleton { background: linear-gradient(90deg, var(--bg-3) 25%, var(--border) 50%, var(--bg-3) 75%); background-size: 200% 100%; animation: skeleton 1.5s infinite; border-radius: 6px; }
@keyframes skeleton { to { background-position: -200% 0; } }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-2 { gap: 12px; }
.mt-3 { margin-top: 20px; }
.mt-4 { margin-top: 32px; }
.mb-3 { margin-bottom: 20px; }
.mb-4 { margin-bottom: 32px; }
.w-100 { width: 100%; }
.panel-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1100px) {
    .footer-top { grid-template-columns: 1fr 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
    .hero-inner { gap: 40px; }
}
@media (max-width: 900px) {
    .checkout-layout,.product-detail-layout { grid-template-columns: 1fr; }
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-sub { margin: 0 auto 40px; }
    .hero-cta { justify-content: center; }
    .hero-stats { justify-content: center; flex-wrap: wrap; gap: 24px; }
    .hero-stats .stat-item { border-right: none; padding: 0; text-align: center; flex: none; min-width: 100px; }
    .hero-visual { display: none; }
    .panel-sidebar { transform: translateX(-100%); transition: transform var(--transition); }
    .panel-sidebar.open { transform: translateX(0); box-shadow: 4px 0 40px rgba(13,27,75,0.3); }
    .panel-main { margin-left: 0; }
}
@media (max-width: 768px) {
    .nav-menu { display: none; position: fixed; top: var(--nav-h); left: 0; right: 0; background: white; border-bottom: 1px solid var(--border); flex-direction: column; padding: 12px; gap: 2px; box-shadow: var(--shadow-md); }
    .nav-menu.open { display: flex; }
    .nav-toggle { display: flex; }
    .btn-ghost.btn-sm:not(.btn-icon) { display: none; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 28px; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .form-row,.panel-form-row { grid-template-columns: 1fr; }
    .panel-content { padding: 16px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .section { padding: 70px 0; }
}
@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .footer-top { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .auth-card { padding: 28px 20px; }
    .cta-banner { padding: 40px 24px; }
}